INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d40a490b748a2b9ef23350236178bc258e00331b47186ee9d142cfb15cf9acf', 
    'cXKi9U1oSTHiRB1EfAh/QvFIuWram5qHpDwyO5TLEXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)